fixes #607 #608
updated test to reflect summon subject field name
changed page title to GW Libraries from GWU Libraries
Merge pull request #656 from gwu-libraries/t647-change-page-title

changed page title to GW Libraries from GWU Libraries
Merge pull request #655 from gwu-libraries/link-authors-subjects

fixes #607 #608
Merge branch 'master' of github.com:gwu-libraries/launchpad